Rarely do we have an opportunity to see what filmmaker and photographer Alex Cornell captured on his recent excursion to Antarctica: the underbelly of an iceberg, pointing to the sky. Cornell—while exploring the glacial bay Cierva Cove—caught sight of an upturned iceberg. Its surface was glasslike, rather than snow-covered, and water was pouring through it, something he mentions was like observing an ant colony. Head over to Smithsonian Magazine to see more of Cornell’s breathtaking imagery of the jewel-like berg.